GB893789A - Improvements relating to injection-type mixture-compressing internal-combustion engines - Google Patents
Improvements relating to injection-type mixture-compressing internal-combustion enginesInfo
- Publication number
- GB893789A GB893789A GB3271/61A GB327161A GB893789A GB 893789 A GB893789 A GB 893789A GB 3271/61 A GB3271/61 A GB 3271/61A GB 327161 A GB327161 A GB 327161A GB 893789 A GB893789 A GB 893789A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nozzles
- fuel
- injection
- combustion engines
- looking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 239000000446 fuel Substances 0.000 abstract 4
- 238000000889 atomisation Methods 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
- F02B2053/005—Wankel engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B2730/00—Internal-combustion engines with pistons rotating or oscillating with relation to the housing
- F02B2730/01—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber
- F02B2730/018—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber with piston rotating around an axis passing through the gravity centre, this piston or the housing rotating at the same time around an axis parallel to the first axis
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
893,789. Rotary I.C. engines. DAIMLERBENZ A.G. Jan. 27, 1961 [Feb. 4, 1960], No. 3271/61. Class 110 (2). A rotary I.C. engine of the n and e+1 lobe type is provided with two fuel injection nozzles in each working chamber, by means of which fuel is injected before, or in the early stages of compression. The nozzles may be arranged one behind the other looking in the axial direction, as in Fig. 5 (not shown), and Fig. 7, one behind the other looking in a circumferential direction, as in Fig. 9 (not shown), and Fig. 12, or they may be staggered (Fig. 11, not shown), or disposed in the end walls, facing one another (Fig. 15, not shown). One or both nozzles may discharge into a region of air which will surround the sparking-plug, if one be fitted, during ignition, so that the local mixture is rich although the overall fuel: air ratio is too small for ignition. One nozzle may be rendered inoperative under light running conditions, so that the other nozzle will handle more fuel, and better atomization will result. More than two nozzles may be fitted in each working chamber.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE893789X | 1960-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB893789A true GB893789A (en) | 1962-04-11 |
Family
ID=6846827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3271/61A Expired GB893789A (en) | 1960-02-04 | 1961-01-27 | Improvements relating to injection-type mixture-compressing internal-combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB893789A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3190269A (en) * | 1961-07-07 | 1965-06-22 | Yanmar Diesel Engine Co | Combustion chambers for rotary engines |
| US3196852A (en) * | 1962-11-02 | 1965-07-27 | Curtiss Wright Corp | Rotating combustion engine with direct fuel injection |
| US4029058A (en) * | 1976-03-15 | 1977-06-14 | Curtiss-Wright Corporation | Stratified charge rotary engine with side housing fuel injection |
| CN107387234A (en) * | 2017-07-28 | 2017-11-24 | 江苏大学 | The gas/liquid fuel feed system and control method of a kind of direct injection rotary engine |
-
1961
- 1961-01-27 GB GB3271/61A patent/GB893789A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3190269A (en) * | 1961-07-07 | 1965-06-22 | Yanmar Diesel Engine Co | Combustion chambers for rotary engines |
| US3196852A (en) * | 1962-11-02 | 1965-07-27 | Curtiss Wright Corp | Rotating combustion engine with direct fuel injection |
| US4029058A (en) * | 1976-03-15 | 1977-06-14 | Curtiss-Wright Corporation | Stratified charge rotary engine with side housing fuel injection |
| CN107387234A (en) * | 2017-07-28 | 2017-11-24 | 江苏大学 | The gas/liquid fuel feed system and control method of a kind of direct injection rotary engine |
| CN107387234B (en) * | 2017-07-28 | 2019-10-01 | 江苏大学 | A kind of the gas/liquid fuel feed system and control method of direct injection rotary engine |
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